Stem leakage is one of the most common external leaks on globe valves. It appears as a drip or seepage at the packing gland where the stem passes through the bonnet. [2026-11-09 ]
Globe valve sealing surfaces endure repeated closing impact, high pressure differentials, and media containing particles. Over time the disc and seat develop wear rings, scoring, a [2026-11-06 ]
A globe valve disc that becomes stiff or difficult to operate is a common problem in steam, water, and process lines. The disc moves linearly against the seat, and any buildup on t [2026-11-04 ]
In high-pressure hydraulic systems, valve bodies must withstand continuous pressure cycling without porosity, leakage, or structural fatigue. [2026-11-02 ]